Arc fault detection devices (AFDD) offer enhanced safety for homes and buildings. AFDD mitigates the risk of electrical fires caused by electrical arcs resulting from faulty or worn electrical appliances and circuits. Thus, AFDD immediately trips as soon as it detects a potentially dangerous arc. At the same time, it is tolerant of electrical arcs caused by the normal operation of electrical devices such as switches, brushed motors and the plugging and unplugging of devices. Live in peace with the most advanced electrical protection.